How to add search filter in ComplexTableFields

Hi there,
I have added a dataobject in complextablefields to the cms but there are 300 rows in data. So I would like to add a simple search filter like in the image upload section to filter the results by names or something else.
I have read the doc inhttp://doc.silverstripe.org/doku.php?id=dataobject
about this issue where mentions the followings: